Station 46028 (LLNR 275) - CAPE SAN MARTIN - 55NM West NW of Morro Bay, CA Image indicating link to RSS feed of recent meteorological observations for station 46028


Conditions at 46028 as of
(6:10 pm PDT on 04/28/2024)
0110 GMT on 04/29/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):NNW ( 330 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 25.3 kts
5-day plot - Wind Gust Wind Gust (GST): 33.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.05 in
5-day plot - Air Temperature Air Temperature (ATMP): 55.0 °F
5-day plot - Dew Point Dew Point (DEWP): 52.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 27.2 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 29.1 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
6:04 pm 27.2 kts-
Previous observations
TIME
(PDT)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2024-04-28 06:00 pm NW 23.3 31.1----30.05+0.00 55.0- 52.5---
2024-04-28 05:50 pm NW 25.3 31.1 8.9 75.6NNW30.05- 55.2- 52.7---
2024-04-28 05:40 pm NW 25.3 33.0----30.05- 55.0- 52.5---
2024-04-28 05:30 pm NW 27.2 35.0----30.04- 55.0- 52.5---
2024-04-28 05:20 pm NW 27.2 33.0 9.2 65.7NNW30.05- 55.0- 52.5---
2024-04-28 05:10 pm NW 27.2 35.0 9.2-5.7NNW30.05- 54.9- 52.3---
2024-04-28 05:00 pm NW 27.2 33.0----30.05-0.03 54.9- 52.3---
2024-04-28 04:50 pm NW 29.1 35.0 8.2 85.4 NW30.05- 54.9- 52.2---
2024-04-28 04:40 pm NW 27.2 33.0 8.2-5.4 NW30.05- 55.0- 52.5---
2024-04-28 04:20 pm NW 27.2 35.0 9.2 65.6 NW30.05- 54.9- 52.5---
2024-04-28 04:10 pm NW 27.2 35.0----30.05- 54.9- 52.7---
2024-04-28 04:00 pm NW 25.3 31.1----30.06-0.03 54.9- 52.9---
2024-04-28 03:50 pm NW 27.2 35.0 8.9 75.6 NW30.05- 54.7- 52.5---
2024-04-28 03:40 pm NW 29.1 36.9 8.9-5.6 NW30.05- 54.5- 52.5---
2024-04-28 03:30 pm NW 29.1 35.0----30.05- 54.3- 52.5---
2024-04-28 03:20 pm NW 27.2 33.0 8.9 75.6 NW30.05- 54.9- 53.1---
2024-04-28 03:10 pm NW 27.2 33.0 8.9-5.6 NW30.06- 55.0- 53.1---
2024-04-28 03:00 pm NW 29.1 35.0----30.06-0.04 55.0- 53.1---
2024-04-28 02:50 pm NW 27.2 35.0 8.5 75.6 NW30.06- 55.0- 52.7---
2024-04-28 02:40 pm NW 27.2 35.0----30.06- 55.0- 52.9---
2024-04-28 02:30 pm NW 29.1 35.0----30.07- 55.0- 52.9---
2024-04-28 02:20 pm NW 27.2 35.0 8.5 75.6 NW30.07- 55.0- 52.9---
2024-04-28 02:10 pm NW 27.2 33.0 8.5-5.6 NW30.07- 55.0- 53.1---
2024-04-28 02:00 pm NW 27.2 33.0----30.08-0.03 55.0- 53.1---
2024-04-28 01:50 pm NW 23.3 31.1 8.5 75.6 NW30.08- 55.2- 53.2---
2024-04-28 01:40 pm NW 23.3 29.1 8.5-5.6 NW30.07- 54.9- 53.1---
2024-04-28 01:30 pm NW 23.3 29.1----30.08- 54.7- 52.9---
2024-04-28 01:20 pm NW 25.3 29.1 8.2 75.5 NW30.08- 54.7- 52.9---
2024-04-28 01:10 pm NW 25.3 31.1 8.2-5.5 NW30.09- 54.7- 52.7---
2024-04-28 01:00 pm NW 23.3 29.1----30.09+0.00 54.7- 52.7---
2024-04-28 12:50 pm NW 25.3 31.1 8.2 65.6 NW30.09- 54.7- 52.5---
2024-04-28 12:40 pm NW 25.3 31.1----30.09- 54.7- 52.7---
2024-04-28 12:30 pm NW 23.3 29.1----30.10- 54.7- 52.9---
2024-04-28 12:20 pm NW 23.3 29.1 7.9 85.5 NW30.10- 54.7- 53.1---
2024-04-28 12:10 pm NW 25.3 31.1 7.9-5.5 NW30.10- 54.5- 52.9---
2024-04-28 12:00 pm NW 25.3 33.0----30.10+0.00 54.5- 52.7---
2024-04-28 11:50 am NW 25.3 31.1 8.2 85.8 NW30.10- 54.7- 52.7---
2024-04-28 11:40 am NW 25.3 31.1----30.10- 54.7- 52.7---
2024-04-28 11:30 am NW 25.3 33.0----30.10- 54.7- 52.5---
2024-04-28 11:20 am NW 25.3 31.1 7.9 75.5NNW30.10- 54.7- 52.7---
2024-04-28 11:10 am NW 23.3 29.1 7.9-5.5NNW30.10- 54.9- 52.7---
2024-04-28 11:00 am NW 25.3 29.1----30.10+0.01 54.7- 52.3---
2024-04-28 10:50 am NW 23.3 29.1 8.2 65.6NNW30.10- 54.7- 52.3---
2024-04-28 10:40 am NW 25.3 29.1 8.2-5.6NNW30.10- 54.7- 52.2---
2024-04-28 10:30 am NW 25.3 31.1----30.10- 54.5- 52.0---
2024-04-28 10:20 am- 25.3 33.0 8.2 75.6 NW-- 54.7- 52.2---
2024-04-28 10:10 am NW 25.3 29.1----30.09- 54.5- 52.2---
2024-04-28 10:00 am NW 25.3 29.1----30.09+0.01 54.5- 52.2---
2024-04-28 09:50 am NW 25.3 31.1 7.9 65.5 NW30.10- 54.7- 52.3---
2024-04-28 09:40 amNNW 25.3 33.0----30.10- 54.7- 52.3---
2024-04-28 09:30 am NW 25.3 31.1----30.10- 54.7- 52.0---
2024-04-28 09:20 am NW 25.3 31.1 8.2 65.5 NW30.09- 54.9- 52.2---
2024-04-28 09:10 amNNW 25.3 31.1 8.2-5.5 NW30.09- 54.7- 52.2---
2024-04-28 09:00 amNNW 23.3 33.0----30.09+0.03 54.7- 52.3---
2024-04-28 08:50 am NW 25.3 31.1 7.2 65.4NNW30.10- 54.7- 52.3---
2024-04-28 08:40 amNNW 23.3 29.1----30.09- 54.9- 52.2---
2024-04-28 08:30 amNNW 23.3 29.1----30.09- 54.9- 52.3---
2024-04-28 08:20 amNNW 25.3 31.1 8.2 75.6 NW30.09- 54.7- 51.8---
2024-04-28 08:10 amNNW 23.3 31.1 8.2-5.6 NW30.10- 54.9- 52.0---
2024-04-28 08:00 amNNW 25.3 29.1----30.09+0.03 54.9- 51.8---
2024-04-28 07:50 amNNW 23.3 31.1 7.5 75.5 NW30.09- 54.9- 52.0---
2024-04-28 07:40 amNNW 23.3 29.1----30.09- 55.0- 52.5---
2024-04-28 07:30 amNNW 21.4 27.2----30.09- 55.0- 52.5---
2024-04-28 07:20 amNNW 23.3 29.1 8.9 85.8 NW30.09- 54.7- 52.3---
2024-04-28 07:10 amNNW 25.3 31.1 8.9-5.8 NW30.09- 54.5- 52.3---
2024-04-28 07:00 amNNW 23.3 31.1----30.08+0.02 54.7- 52.2---
2024-04-28 06:50 amNNW 25.3 33.0 8.9 85.9 NW30.08- 54.5- 52.0---
2024-04-28 06:40 amNNW 25.3 31.1 8.9-5.9 NW30.07- 54.5- 52.0---
2024-04-28 06:30 amNNW 23.3 29.1----30.08- 54.5- 52.0---
2024-04-28 06:20 amNNW 25.3 31.1 8.5 85.8NNW30.07- 54.5- 51.8---
2024-04-28 06:10 amNNW 25.3 31.1 8.5-5.8NNW30.07- 54.3- 52.0---
2024-04-28 06:00 amNNW 23.3 29.1----30.06+0.00 54.5- 52.7---
2024-04-28 05:50 amNNW 23.3 29.1 8.9 85.8 NW30.06- 54.7- 52.7---
2024-04-28 05:40 amNNW 25.3 31.1----30.06- 54.7- 52.3---
2024-04-28 05:30 amNNW 25.3 31.1----30.06- 54.7- 52.3---
2024-04-28 05:20 amNNW 25.3 31.1 8.5 75.8 NW30.06- 54.7- 52.2---
2024-04-28 05:10 amNNW 25.3 31.1 8.5-5.8 NW30.06- 54.7- 52.2---
2024-04-28 05:00 amNNW 25.3 31.1----30.06-0.02 54.5- 52.2---
2024-04-28 04:50 amNNW 25.3 31.1 8.9 85.9 NW30.06- 54.5- 52.2---
2024-04-28 04:40 amNNW 23.3 31.1----30.06- 54.7- 52.5---
2024-04-28 04:30 amNNW 25.3 31.1----30.06- 54.5- 52.2---
2024-04-28 04:20 amNNW 25.3 31.1 8.5 75.7NNW30.06- 54.5- 52.3---
2024-04-28 04:10 amNNW 23.3 29.1 8.5-5.7NNW30.06- 54.7- 52.7---
2024-04-28 04:00 amNNW 25.3 31.1----30.06-0.02 54.7- 52.5---
2024-04-28 03:50 amNNW 25.3 31.1 8.9 85.9NNW30.06- 54.9- 52.5---
2024-04-28 03:40 amNNW 25.3 31.1 8.9-5.9NNW30.05- 54.9- 52.3---
2024-04-28 03:30 am NW 25.3 31.1----30.06- 54.9- 52.2---
2024-04-28 03:20 am NW 27.2 35.0 8.5 85.8 NW30.05- 54.9- 52.0---
2024-04-28 03:10 am NW 27.2 35.0 8.5-5.8 NW30.06- 54.9- 52.0---
2024-04-28 03:00 amNNW 25.3 31.1----30.06-0.02 54.9- 52.2---
2024-04-28 02:50 amNNW 25.3 31.1----30.06- 54.9- 51.8---
2024-04-28 02:40 am NW 25.3 33.0----30.06- 54.9- 51.6---
2024-04-28 02:30 am NW 25.3 33.0----30.07- 54.7- 51.4---
2024-04-28 02:20 amNNW 25.3 31.1 8.5 85.9 NW30.08- 54.9- 51.4---
2024-04-28 02:10 amNNW 23.3 31.1 8.5-5.9 NW30.08- 54.9- 51.3---
2024-04-28 02:00 amNNW 23.3 31.1----30.09+0.00 54.7- 51.1---
2024-04-28 01:50 amNNW 23.3 29.1 8.5 86.0NNW30.09- 54.7- 51.1---
2024-04-28 01:40 amNNW 23.3 29.1 8.5-6.0NNW30.09- 54.7- 50.9---
2024-04-28 01:30 amNNW 23.3 31.1----30.09- 54.7- 50.9---
2024-04-28 01:20 amNNW 21.4 27.2 8.9 85.8 NW30.09- 54.7- 51.1---
2024-04-28 01:10 amNNW 25.3 29.1 8.9-5.8 NW30.09- 54.3- 50.5---
2024-04-28 01:00 am NW 25.3 33.0----30.08+0.00 54.7- 50.4---
2024-04-28 12:50 amNNW 25.3 29.1 9.2 86.0 NW30.08- 54.7- 50.5---
2024-04-28 12:40 amNNW 25.3 31.1----30.08- 54.7- 50.7---
2024-04-28 12:30 amNNW 23.3 27.2----30.08- 54.7- 50.5---
2024-04-28 12:20 amNNW 23.3 31.1 9.2 85.9 NW30.09- 54.7- 50.4---
2024-04-28 12:10 am NW 25.3 33.0 9.2-5.9 NW30.08- 54.7- 50.4---
2024-04-28 12:00 am NW 25.3 31.1----30.08+0.00 54.7- 50.4---
2024-04-27 11:50 pm NW 25.3 29.1 8.5 85.7 NW30.08- 54.5- 50.4---
2024-04-27 11:40 pm NW 23.3 31.1----30.08- 54.7- 50.5---
2024-04-27 11:30 pm NW 25.3 31.1----30.09- 54.5- 50.0---
2024-04-27 11:20 pmNNW 27.2 33.0 9.2 85.9 NW30.08- 54.5- 50.0---
2024-04-27 11:10 pm NW 27.2 33.0 9.2-5.9 NW30.08- 54.5- 50.0---
2024-04-27 11:00 pm NW 25.3 33.0----30.08+0.00 54.5- 50.2---
2024-04-27 10:50 pm NW 25.3 31.1 9.8 85.9 NW30.08- 54.5- 50.2---
2024-04-27 10:40 pmNNW 25.3 33.0----30.08- 54.5- 50.2---
2024-04-27 10:30 pmNNW 25.3 31.1----30.08- 54.7- 50.4---
2024-04-27 10:20 pm NW 25.3 33.0 9.5 85.9 NW30.08- 54.5- 50.0---
2024-04-27 10:10 pmNNW 25.3 31.1 9.5-5.9 NW30.09- 54.5- 50.2---
2024-04-27 10:00 pmNNW 25.3 31.1----30.08+0.01 54.7- 50.2---
2024-04-27 09:50 pmNNW 25.3 33.0 9.8 85.8 NW30.09- 54.7- 49.8---
2024-04-27 09:40 pmNNW 27.2 35.0----30.09- 54.7- 49.6---
2024-04-27 09:30 pm NW 27.2 35.0----30.08- 54.7- 49.6---
2024-04-27 09:20 pmNNW 25.3 31.1 9.5 85.9 NW30.09- 54.7- 50.0---
2024-04-27 09:10 pmNNW 27.2 33.0 9.5-5.9 NW30.08- 54.5- 49.3---
2024-04-27 09:00 pmNNW 27.2 33.0----30.08+0.00 54.7- 49.8---
2024-04-27 08:50 pm NW 25.3 31.1 8.9 85.7 NW30.09- 54.7- 49.8---
2024-04-27 08:40 pmNNW 27.2 35.0----30.09- 54.7- 49.6---
2024-04-27 08:30 pmNNW 25.3 33.0----30.08- 54.7- 49.5---
2024-04-27 08:20 pm NW 25.3 33.0 9.8 86.0 NW30.08- 54.7- 49.8---
2024-04-27 08:10 pmNNW 25.3 31.1 9.8-6.0 NW30.08- 54.9- 50.0---
2024-04-27 08:00 pmNNW 27.2 33.0----30.08-0.01 54.9- 49.6---
2024-04-27 07:50 pm NW 27.2 33.0 9.8 85.9 NW30.07- 54.9- 49.8---
2024-04-27 07:40 pm NW 27.2 35.0----30.07- 54.9- 49.5---
2024-04-27 07:30 pm NW 27.2 35.0----30.07- 54.9- 49.6---
2024-04-27 07:20 pm NW 27.2 33.0 9.5 75.9 NW30.07- 54.9- 49.6---
2024-04-27 07:10 pm NW 27.2 33.0 9.5-5.9 NW30.07- 54.9- 49.8---
2024-04-27 07:00 pm NW 27.2 33.0----30.07-0.01 55.0- 49.8---
2024-04-27 06:50 pm NW 29.1 35.0 10.2 86.1 NW30.07- 55.0- 49.5---
2024-04-27 06:40 pm NW 27.2 33.0----30.08- 54.9- 49.3---
2024-04-27 06:30 pm NW 25.3 33.0----30.08- 55.0- 49.8---
2024-04-27 06:20 pm NW 25.3 31.1 9.5 86.0 NW30.08- 55.0- 49.5---
2024-04-27 06:10 pm NW 27.2 33.0 9.5-6.0 NW30.08- 55.0- 49.3---
2024-04-27 06:00 pm NW 25.3 31.1----30.08-0.01 55.0- 49.6---
2024-04-27 05:50 pm NW 25.3 31.1 9.5 96.0 NW30.08- 55.2- 50.0---

Detailed Wave Summary
for 46028 as of
(5:40 pm PDT on 04/28/2024)
0040 GMT on 04/29/2024:

These wave data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 8.9 ft
5-day plot - Swell Height Swell Height (SwH): 3.3 ft
5-day plot - Swell Period Swell Period (SwP): 12.9 sec
5-day plot - Swell Direction Swell Direction (SwD): NW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 8.2 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):NNW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.6 sec
Previous observations
TIME
(PDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2024-04-28 05:10 pm 9.2 3.6 12.9 NW 8.5 6.2 NNWVERY_STEEP 5.7
2024-04-28 04:40 pm 8.2 3.9 8.3 NW 6.9 5.6 NW STEEP 5.4
2024-04-28 04:10 pm 9.2 3.0 12.9 NW 8.9 6.2 NWVERY_STEEP 5.6
2024-04-28 03:40 pm 8.9 3.0 12.9 NW 8.2 6.7 NWVERY_STEEP 5.6
2024-04-28 03:10 pm 8.9 3.6 12.9 NW 8.2 7.1 NWVERY_STEEP 5.6
2024-04-28 02:40 pm 8.5 3.3 12.9 NW 7.9 6.7 NWVERY_STEEP 5.6
2024-04-28 02:10 pm 8.5 3.6 13.8 NW 7.5 6.7 NWVERY_STEEP 5.6
2024-04-28 01:40 pm 8.5 3.3 12.9WNW 7.5 6.7 NWVERY_STEEP 5.6
2024-04-28 01:10 pm 8.2 3.0 12.9 NW 7.9 7.1 NW STEEP 5.5
2024-04-28 12:40 pm 8.2 3.3 12.9 NW 7.5 6.2 NWVERY_STEEP 5.6
2024-04-28 12:10 pm 7.9 4.3 8.3 NW 6.6 6.7 NW STEEP 5.5
2024-04-28 11:40 am 8.2 3.6 13.8WNW 7.5 7.7 NW STEEP 5.8
2024-04-28 11:10 am 7.9 3.9 8.3 NW 6.6 7.1 NNW STEEP 5.5
2024-04-28 10:40 am 8.2 3.6 9.1 NW 7.5 6.2 NNWVERY_STEEP 5.6
2024-04-28 10:10 am 8.2 4.3 13.8WNW 6.9 7.1 NW STEEP 5.6
2024-04-28 09:40 am 7.9 3.3 13.8 NW 7.2 6.2 NWVERY_STEEP 5.5
2024-04-28 09:10 am 8.2 2.6 13.8 W 7.5 6.2 NWVERY_STEEP 5.5
2024-04-28 08:40 am 7.2 3.0 9.1NNW 6.6 5.9 NNWVERY_STEEP 5.4
2024-04-28 08:10 am 8.2 3.6 13.8WNW 7.2 7.1 NW STEEP 5.6
2024-04-28 07:40 am 7.5 3.0 13.8 NW 7.2 7.1 NW STEEP 5.5
2024-04-28 07:10 am 8.9 3.6 14.8 NW 7.9 8.3 NW STEEP 5.8
2024-04-28 06:40 am 8.9 3.9 13.8NNW 7.9 8.3 NW STEEP 5.9
2024-04-28 06:10 am 8.5 3.6 14.8 W 7.9 8.3 NNW STEEP 5.8
2024-04-28 05:40 am 8.9 3.9 9.1 NW 7.9 7.7 NW STEEP 5.8
2024-04-28 05:10 am 8.5 3.6 14.8NNW 7.5 7.1 NW STEEP 5.8
2024-04-28 04:40 am 8.9 3.6 14.8 W 8.2 7.7 NW STEEP 5.9
2024-04-28 04:10 am 8.5 4.3 14.8NNW 7.5 7.1 NNWVERY_STEEP 5.7
2024-04-28 03:40 am 8.9 3.6 13.8WNW 7.9 8.3 NNW STEEP 5.9
2024-04-28 03:10 am 8.5 3.3 14.8 NE 7.9 8.3 NW STEEP 5.8
2024-04-28 02:10 am 8.5 5.2 8.3 NW 6.9 6.7 NNW STEEP 5.9
2024-04-28 01:40 am 8.5 3.9 14.8 NW 7.5 7.7 NNW STEEP 6.0
2024-04-28 01:10 am 8.9 2.0 14.8WNW 8.9 8.3 NW STEEP 5.8
2024-04-28 12:40 am 9.2 3.6 16.0NNW 8.5 7.7 NW STEEP 6.0
2024-04-28 12:10 am 9.2 2.3 14.8 NW 8.9 8.3 NW STEEP 5.9
2024-04-27 11:40 pm 8.5 3.0 14.8 N 7.9 7.7 NW STEEP 5.7
2024-04-27 11:10 pm 9.2 3.6 14.8 NW 8.5 7.7 NW STEEP 5.9
2024-04-27 10:40 pm 9.8 3.9 14.8 NW 9.2 7.7 NW STEEP 5.9
2024-04-27 10:10 pm 9.5 2.3 14.8WNW 9.5 7.7 NW STEEP 5.9
2024-04-27 09:40 pm 9.8 3.6 14.8 NW 8.9 7.7 NW STEEP 5.8
2024-04-27 09:10 pm 9.5 3.9 14.8 NW 8.9 7.7 NW STEEP 5.9
2024-04-27 08:40 pm 8.9 3.6 16.0WNW 8.2 8.3 NW STEEP 5.7
2024-04-27 08:10 pm 9.8 3.6 14.8 W 9.2 8.3 NW STEEP 6.0
2024-04-27 07:40 pm 9.8 3.9 14.8ESE 8.9 7.7 NW STEEP 5.9
2024-04-27 07:10 pm 9.5 3.9 14.8WSW 8.5 6.7 NWVERY_STEEP 5.9
2024-04-27 06:40 pm 10.2 4.3 16.0NNW 9.2 8.3 NW STEEP 6.1
2024-04-27 06:10 pm 9.5 2.6 16.0SSW 9.2 7.7 NW STEEP 6.0

Plot of wave energy versus frequency (and period)